发明名称 PROCESS FOR WINDING A WEB MATERIAL
摘要 A method for rewinding a web material (12) is disclosed. The method comprises the steps of : a) providing a conveyor belt (16) having opposed first and second surfaces; b) providing a pressure assist device proximate to the second surface of the conveyor belt; c) disposing the web material on the first surface of the conveyor belt; d) providing at least one winding spindle (18) having a speed profile proximate to the web material disposed upon the first surface of the conveyor belt; e) adjusting a position of at least one of the conveyor belt and the pressure assist device relative to the winding spindle to provide a compressive force to the surface of the winding spindle by the conveyor belt; f) adjusting a speed of the at least one winding spindle according to the speed profile; and, g) transferring the web material to the at least one winding spindle from the conveyor belt.
申请公布号 CA2769094(C) 申请公布日期 2014.12.30
申请号 CA20102769094 申请日期 2010.07.21
申请人 THE PROCTER & GAMBLE COMPANY 发明人 VAUGHN, JEFFREY MOSS;RUSSELL, MATTHEW ALAN;LOCKWOOD, FREDERICK EDWARD
分类号 B65H18/22;B65H19/22 主分类号 B65H18/22
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